Antennenanordnung und Elektronische Vorrichtung
Anmelder: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. 🇨🇳
Details
- Veröffentlichungs-Nr.
- EP4738603
- Anmeldetag
- 3. November 2025
- Veröffentlichung
- 6. Mai 2026
- Rechtsraum
- EP
Abstract
The disclosure provides an antenna assembly and an electronic device. The antenna assembly includes a first radiator and a first feed source. The first radiator includes a first ground terminal, a first feeding point, and a first free terminal arranged in sequence. The first feed source is configured to generate first and second radio frequency signals, and is electrically connected to the first feeding point. When the antenna assembly is in a free state, the first radio frequency signal is adapted to excite the first radiator to support a first frequency band, and the second radio frequency signal is adapted to excite the first radiator to support a second frequency band, frequencies of the second frequency band being lower than frequencies of the first frequency band. When the electronic device to which the antenna assembly is applied is covered with a metal protective case, the second radio frequency signal excites the first radiator to support at least part of the first frequency band. The electronic device to which the antenna assembly provided in the disclosure is applied still has good antenna performance in the first frequency band when covered with a metal protective case.
Anmelder
- Firma
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Land
- 🇨🇳 China
Chinesischer Hersteller von Smartphones und Unterhaltungselektronik, entwickelt Mobilgeräte, Kamerasysteme und mobile Softwaretechnologien für den globalen Konsumentenmarkt.
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Bugnion wurde 1968 gegründet und zählt zu Italiens führenden IP-Kanzleien, mit Sitz in Mailand, dichtem Netz landesweiter Standorte sowie Büros in München und Los Angeles und einem eigenen InnovationLab.